<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Title</title>
</head>
<body>
<a href="/pages/a.html">登录即可</a>
<a href="/pages/b.html">需要add权限</a>
<a href="/pages/c.html">admin权限</a>
<a href="/pages/d.html">admin权限</a>
</body>
</html>